ATE507949T1 - Verfahren zur herstellung von faserplatten aus holzfasern - Google Patents
Verfahren zur herstellung von faserplatten aus holzfasernInfo
- Publication number
- ATE507949T1 ATE507949T1 AT04786862T AT04786862T ATE507949T1 AT E507949 T1 ATE507949 T1 AT E507949T1 AT 04786862 T AT04786862 T AT 04786862T AT 04786862 T AT04786862 T AT 04786862T AT E507949 T1 ATE507949 T1 AT E507949T1
- Authority
- AT
- Austria
- Prior art keywords
- wood fibers
- wood
- superheated steam
- separator
- fed
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
- F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/0227—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer
- B27N1/0254—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with means for spraying the agent on the material before it is introduced in the mixer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying goods
- F26B2200/24—Wood particles, e.g. shavings, cuttings, saw dust
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- General Engineering & Computer Science (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10347052A DE10347052A1 (de) | 2003-10-07 | 2003-10-07 | Verfahren zur Herstellung von Faserplatten aus Holzfasern |
| PCT/DE2004/002146 WO2005039842A1 (de) | 2003-10-07 | 2004-09-25 | Verfahren zur herstellung von faserplatten aus holzfasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE507949T1 true ATE507949T1 (de) | 2011-05-15 |
Family
ID=34399420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04786862T ATE507949T1 (de) | 2003-10-07 | 2004-09-25 | Verfahren zur herstellung von faserplatten aus holzfasern |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1670623B1 (de) |
| AT (1) | ATE507949T1 (de) |
| DE (2) | DE10347052A1 (de) |
| WO (1) | WO2005039842A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1843114A1 (de) * | 2006-04-06 | 2007-10-10 | Swedish Exergy Consulting AB | Trockneranlage. |
| SE534591C2 (sv) * | 2010-01-14 | 2011-10-18 | Skellefteaa Kraftaktiebolag | System och förfarande för behandling av bulkmaterial i en pneumatisk ångtork |
| IT1399772B1 (it) | 2010-04-30 | 2013-05-03 | Imal Srl | Apparato per l'iniezione di componenti chimici in un flusso di materiale legnoso incoerente |
| DE102010034763B3 (de) * | 2010-08-18 | 2011-12-22 | Kronotec Ag | Verfahren und Anlage zur Aufbereitung von Holz für die Herstellung mitteldichter Faserplatten |
| WO2024213239A1 (en) | 2023-04-12 | 2024-10-17 | Sunds Fibertech Ab | Apparatus and a method for gluing and mixing particles with an adhesive |
| EP4464484A1 (de) | 2023-05-16 | 2024-11-20 | Sunds Fibertech AB | Vorrichtung zum verkleben und mischen von partikeln mit einem klebstoff |
| WO2026077549A1 (en) | 2024-10-11 | 2026-04-16 | Sunds Fibertech Ab | Apparatus for gluing and mixing particles with an adhesive and a method for easy assembly and maintenance |
| WO2026077548A1 (en) | 2024-10-11 | 2026-04-16 | Sunds Fibertech Ab | Apparatus and method for gluing and mixing particles with an adhesive |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4390285A (en) | 1980-08-24 | 1983-06-28 | Draiswerke Gmbh | Method and apparatus for mixing solids with liquids, in particular for gluing wood chips |
| NZ229080A (en) | 1989-05-11 | 1991-10-25 | Convertech Group Ltd | Two stage process and equipment for the steam hydrolysis of woody material |
| DE19506353A1 (de) | 1995-02-23 | 1996-08-29 | Schenck Ag Carl | Verfahren und Vorrichtung zum Benetzen mit einem Fluid |
| DE19515734A1 (de) | 1995-05-03 | 1996-11-07 | Schenkmann & Piel Verfahrenste | Verfahren zur Herstellung von Holzfasern |
-
2003
- 2003-10-07 DE DE10347052A patent/DE10347052A1/de not_active Withdrawn
-
2004
- 2004-09-25 AT AT04786862T patent/ATE507949T1/de active
- 2004-09-25 EP EP04786862A patent/EP1670623B1/de not_active Expired - Lifetime
- 2004-09-25 DE DE502004012474T patent/DE502004012474D1/de not_active Expired - Lifetime
- 2004-09-25 WO PCT/DE2004/002146 patent/WO2005039842A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE10347052A1 (de) | 2005-05-04 |
| EP1670623A1 (de) | 2006-06-21 |
| DE502004012474D1 (de) | 2011-06-16 |
| EP1670623B1 (de) | 2011-05-04 |
| WO2005039842A1 (de) | 2005-05-06 |
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